CITY COMPANY COUNTY RESIDENTIAL

RAILROAD COMMISSION OF TEXAS TABLE 1A NATURAL GAS SERVICE TO TEXAS CITIES INVESTOR OWNED GAS DISTRIBUTION UTILITIES NUMBER OF CONSUMERS CALENDAR YEAR 2014 ABBOTT HILL 117 13-130 ATMOS ENERGY CORP., MIDTEX DIV - - ABERNATHY HALE LUBBOCK 907 65-972 ATMOS ENERGY,WEST TEXAS DIV - - ABILENE TAYLOR 26,796 2,734-29,530 ATMOS ENERGY CORP., MIDTEX DIV - - ADDISON DALLAS 1,590 925-2,515 AGRITEXGAS LP RURALS ARMSTRONG BAILEY BORDEN 2,463 71-2,534 AGRITEXGAS, LP - AGUA DULCE AND ENVIRONS NUECES 160 10-170 CENTERPOINT ENERGY ENTEX - ALAMO HIDALGO 1,403 81-1,484 TEXAS GAS SERVICE COMPANY - ALBA WOOD RAINS 129 23-152 ALBANY SHACKELFORD 604 105-709 ALEDO PARKER 536 65-601 TEXAS GAS SERVICE COMPANY - ALICE AND ENVIRONS JIM WELLS 3,687 296-3,983 CENTERPOINT ENERGY ENTEX - ALLEN COLLIN 15,218 687-15,905 ALLEN COLLIN 7,627 204-7,831 COSERV GAS - ALLEYTON COLORADO 38 8-46 HUGHES NATURAL GAS, INC. - ALMA ELLIS 7 2-9 ALTON HIDALGO 154 15-169 TEXAS GAS SERVICE COMPANY - ALVARADO JOHNSON 407 76-483 TABLE 1A 1 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

ALVIN AND ENVIRONS BRAZORIA 5,391 412-5,803 CENTERPOINT ENERGY ENTEX - ALVORD WISE 200 28-228 AMARILLO POTTER RANDALL 64,939 5,686-70,625 ATMOS ENERGY,WEST TEXAS DIV - AMES AND ENVIRONS LIBERTY 155 5-160 CENTERPOINT ENERGY ENTEX - AMHERST LAMB 219 16-235 ATMOS ENERGY,WEST TEXAS DIV - ANAHUAC CHAMBERS 359 61-420 CENTERPOINT ENERGY ENTEX - ANDREWS & ENVIRONS ANDREWS 2,702 318 1 3,021 TEXAS GAS SERVICE COMPANY - ANGLETON AND ENVIRONS BRAZORIA 4,204 290-4,494 CENTERPOINT ENERGY ENTEX - ANGUS NAVARRO 8 - - 8 ANNA COLLIN 652 65-717 ANNONA RED RIVER 63 2-65 ANSON JONES 559 96-655 ANTHONY EL PASO 1,060 89 1 1,150 TEXAS GAS SERVICE COMPANY - ANTON HOCKLEY 364 15-379 ATMOS ENERGY,WEST TEXAS DIV - ARANSAS PASS AND ENVIRONS SAN PATRICIO NUECES ARANSAS 1,255 123-1,378 CENTERPOINT ENERGY ENTEX - ARCHER CITY ARCHER 444 65-509 ARGYLE DENTON 468 27-495 ARGYLE DENTON 313 11-324 COSERV GAS - ARLINGTON TARRANT 43,988 3,870-47,858 ARP AND ENVIRONS SMITH 246 28-274 CENTERPOINT ENERGY ENTEX - ATHENS HENDERSON 2,375 409-2,784 TABLE 1A 2 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

ATLANTA CASS 1,780 240-2,020 CENTERPOINT ENERGY ENTEX - AUBREY DENTON 485 48-533 AURORA WISE 120 5-125 AUSTIN TRAVIS 15,043 395-15,438 AUSTIN TRAVIS 451 13-464 CENTERPOINT ENERGY ENTEX - AUSTIN TRAVIS 214,166 10,266 12 224,444 TEXAS GAS SERVICE COMPANY - AVERY RED RIVER 159 14-173 AVINGER CASS 153 18-171 CENTERPOINT ENERGY ENTEX - AZLE PARKER TARRANT 1,286 180-1,466 BACLIFF GALVESTON 2,046 91-2,137 CENTERPOINT ENERGY ENTEX - BAIRD CALLAHAN 427 54-481 BALCH SPRINGS DALLAS 2,904 232-3,136 BALLINGER RUNNELS 1,330 160-1,490 BALMORHEA REEVES 136 16-152 WEST TEXAS GAS, INC. - BANDERA BANDERA 245 82-327 BANGS BROWN 446 31-477 BANQUETE NUECES 76 7-83 CENTERPOINT ENERGY ENTEX - BARDWELL ELLIS 91 9-100 BARRETTS STL AND ENVIRONS HARRIS 645 30-675 CENTERPOINT ENERGY ENTEX - BARRY NAVARRO 56 4-60 BARSTOW AND ENVIRONS WARD 127 3-130 TEXAS GAS SERVICE COMPANY - TABLE 1A 3 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

BARTLETT BELL WILLIAMSON 442 37-479 BARTONVILLE DENTON 33 - - 33 BARTONVILLE DENTON 96 9-105 COSERV GAS - BASTROP AND ENVIRONS BASTROP 2,054 291-2,345 CENTERPOINT ENERGY ENTEX - BAYOU VISTA AND ENVIRONS GALVESTON 971 6-977 TEXAS GAS SERVICE COMPANY - BAYTOWN AND ENVIRONS HARRIS 21,093 1,015-22,108 CENTERPOINT ENERGY ENTEX - BAYVIEW HIDALGO 1-1 TEXAS GAS SERVICE COMPANY - BEACH CITY AND ENVIRONS CHAMBERS 495 13-508 CENTERPOINT ENERGY ENTEX - BEACH CITY AND ENVIRONS CHAMBERS 185 - - 185 NATURAL GAS COMPANY LLC, THE - BEASLEY AND ENVIRONS FORT BEND 97 12-109 CENTERPOINT ENERGY ENTEX - BEAUMONT AND ENVIRONS JEFFERSON 24,448 1,852-26,300 CENTERPOINT ENERGY ENTEX - BEAUXART GARDENS AND ENVIRONS JEFFERSON 384 17-401 CENTERPOINT ENERGY ENTEX - BECKVILLE AND ENVIRONS PANOLA 182 37-219 CENTERPOINT ENERGY ENTEX - BEDFORD TARRANT 6,403 530-6,933 BEE CAVE TRAVIS 138 32-170 TEXAS GAS SERVICE COMPANY - BEEVILLE AND ENVIRONS BEE 2,147 235-2,382 CENTERPOINT ENERGY ENTEX - BELLAIRE HARRIS 5,754 203-5,957 CENTERPOINT ENERGY ENTEX - BELLEVUE CLAY 82 13-95 BELLMEAD MCLENNAN 1,770 154-1,924 BELLS GRAYSON 405 30-435 BELLVILLE AUSTIN 34 - - 34 HUGHES NATURAL GAS, INC. - TABLE 1A 4 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

BELTON BELL 1,826 293-2,119 BENBROOK TARRANT 2,623 154-2,777 BENJAMIN KNOX 67 14-81 BERTRAM BURNET 206 33-239 BEVERLY HILLS MCLENNAN 581 57-638 BEVIL OAKS AND ENVIRONS JEFFERSON 300 6-306 CENTERPOINT ENERGY ENTEX - BIG SANDY AND ENVIRONS UPSHUR 249 39-288 CENTERPOINT ENERGY ENTEX - BIG SPRING HOWARD 6,770 616-7,386 ATMOS ENERGY,WEST TEXAS DIV - BISHOP AND ENVIRONS NUECES 809 32-841 CENTERPOINT ENERGY ENTEX - BLACKWELL COKE NOLAN 80 8-88 BLANKET BROWN 108 10-118 BLESSING AND ENVIRONS MATAGORDA 153 20-173 CENTERPOINT ENERGY ENTEX - BLOOMBURG CASS 92 15-107 CENTERPOINT ENERGY ENTEX - BLOOMING GROVE NAVARRO 231 26-257 BLOOMINGTON AND ENVIRONS VICTORIA 380 21-401 CENTERPOINT ENERGY ENTEX - BLOSSOM LAMAR 252 22-274 BLUE MOUND TARRANT 555 22-577 BLUE RIDGE COLLIN 136 20-156 BLUM HILL 91 10-101 BOGATA RED RIVER 403 35-438 BOLING AND ENVIRONS WHARTON 229 17-246 CENTERPOINT ENERGY ENTEX - BONHAM FANNIN 1,774 251-2,025 TABLE 1A 5 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

BORGER HUTCHINSON 4,960 492-5,452 TEXAS GAS SERVICE COMPANY - BOVINA PARMER 507 28-535 ATMOS ENERGY,WEST TEXAS DIV - BOWIE MONTAGUE 2,049 291-2,340 BOYD WISE 185 49-234 BRAZOS BEND HOOD 65 - - 65 BRECKENRIDGE STEPHENS 1,485 184 2 1,671 TEXAS GAS SERVICE COMPANY - BREMOND ROBERTSON 296 33-329 BRIDGE CITY AND ENVIRONS ORANGE 2,320 116-2,436 CENTERPOINT ENERGY ENTEX - BRIDGEPORT WISE 950 169-1,119 BRONSON SABINE 41 4-45 CENTERPOINT ENERGY ENTEX - BRONTE COKE 208 35-243 BROOKSHIRE WALLER 793 176-969 CENTERPOINT ENERGY ENTEX - BROOKSIDE VILLAGE BRAZORIA 446 11-457 CENTERPOINT ENERGY ENTEX - BROWNFIELD TERRY 3,073 302-3,375 ATMOS ENERGY,WEST TEXAS DIV - BROWNSBORO HENDERSON 165 37-202 BROWNSVILLE CAMERON 15,638 701 16 16,355 TEXAS GAS SERVICE COMPANY - BROWNWOOD BROWN 4,357 585-4,942 BRUCEVILLEEDDY FALLS MCLENNAN 144 11-155 BRUNI AND ENVIRONS WEBB 45 8-53 CENTERPOINT ENERGY ENTEX - BRYAN BRAZOS 16,910 1,196 1 18,107 BRYSON JACK 110 13-123 TEXAS GAS SERVICE COMPANY - TABLE 1A 6 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

BUCKHOLTS MILAM 73 14-87 BUDA AND ENVIRONS HAYS 4,379 218-4,597 CENTERPOINT ENERGY ENTEX - BUDA AND ENVIRONS HAYS 306 29-335 TEXAS GAS SERVICE COMPANY - BUFFALO LEON 239 55-294 BUFFALO GAP TAYLOR 117 30-147 BUFFALO SPRING LAKE CLAY 152 1-153 ATMOS ENERGY,WEST TEXAS DIV - BULLARD CHEROKEE SMITH 774 79-853 CENTERPOINT ENERGY ENTEX - BUNA AND ENVIRONS JASPER 238 51-289 CENTERPOINT ENERGY ENTEX - BUNKER HILL VILLAGE HARRIS 1,242 29-1,271 CENTERPOINT ENERGY ENTEX - BURKBURNETT WICHITA 2,523 181-2,704 BURLESON JOHNSON TARRANT 4,387 464-4,851 BURNET BURNET 1,168 178-1,346 BUSHLAND POTTER 241 7-248 ATMOS ENERGY,WEST TEXAS DIV - BYERS CLAY 168 18-186 CACTUS MOORE 312 7-319 WEST TEXAS GAS, INC. - CADDO MILLS HUNT 345 34-379 CALDWELL BURLESON 1,047 152-1,199 CALVERT ROBERTSON 355 33-388 CAMERON MILAM 1,405 165-1,570 CAMPBELL HUNT 149 14-163 CAMPBELLTON AND ENVIRONS ATASCOSA 31 6-37 CENTERPOINT ENERGY ENTEX - TABLE 1A 7 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

CANADIAN HEMPHILL 865 156-1,021 WEST TEXAS GAS, INC. - CANTON VAN ZANDT 638 163-801 CANYON RANDALL 6,116 397-6,513 ATMOS ENERGY,WEST TEXAS DIV - CARBON EASTLAND 66 8-74 CARROLLTON DALLAS DENTON 24,136 2,491-26,627 CARTHAGE AND ENVIRONS PANOLA 1,910 330-2,240 CENTERPOINT ENERGY ENTEX - CASHION WICHITA 12 1-13 CASTLE HILLS (DENTON CNTY FW D DENTON 2,594 35-2,629 COSERV GAS - CEDAR HILL DALLAS 5,140 441-5,581 CEDAR PARK WILLIAMSON 14,346 299-14,645 CEDAR PARK WILLIAMSON 3,834 79-3,913 TEXAS GAS SERVICE COMPANY - CELESTE HUNT 208 26-234 CELINA COLLIN 1,389 82-1,471 CELINA COLLIN 180 - - 180 COSERV GAS - CENTER AND ENVIRONS SHELBY 1,241 319-1,560 CENTERPOINT ENERGY ENTEX - CENTERVILLE LEON 198 58-256 CENTRAL AND ENVIRONS ANGELINA 37 10-47 CENTERPOINT ENERGY ENTEX - CHANDLER HENDERSON 438 62-500 CHANNEL AREA HARRIS 1 14-15 CENTERPOINT ENERGY ENTEX - CHANNING HARTLEY 102 4-106 ATMOS ENERGY,WEST TEXAS DIV - CHEEK AND ENVIRONS JEFFERSON 15 8-23 CENTERPOINT ENERGY ENTEX - TABLE 1A 8 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

CHICO WISE 156 28-184 CHILDRESS CHILDRESS 1,712 261-1,973 CHILLICOTHE HARDEMAN 338 39-377 CHINA AND ENVIRONS JEFFERSON 186 15-201 CENTERPOINT ENERGY ENTEX - CHRISTOVAL TOM GREEN 109 16-125 WEST TEXAS GAS, INC. - CIBOLO GUADALUPE 104 39-143 CENTERPOINT ENERGY ENTEX - CISCO EASTLAND 862 109-971 CLARENDON DONLEY 720 130 2 852 GREENLIGHT GAS - CLARKSVILLE RED RIVER 874 140-1,014 CLARKSVILLE CITY AND ENVIRONS GREGG 58 9-67 CENTERPOINT ENERGY ENTEX - CLAUDE ARMSTRONG 382 33-415 WEST TEXAS GAS, INC. - CLEAR LAKE SHORES AND ENVIRONS GALVESTON 421 22-443 CENTERPOINT ENERGY ENTEX - CLEBURNE JOHNSON 5,870 644-6,514 CLEVELAND AND ENVIRONS LIBERTY 1,287 204-1,491 CENTERPOINT ENERGY ENTEX - CLIFTON BOSQUE 835 128-963 CLINT EL PASO 580 46-626 TEXAS GAS SERVICE COMPANY - CLUTE CITY AND ENVIRONS BRAZORIA 1,987 177-2,164 CENTERPOINT ENERGY ENTEX - CLYDE CALLAHAN 720 85-805 COAHOMA HOWARD 659 25-684 ATMOS ENERGY,WEST TEXAS DIV - COCKRELL HILL DALLAS 829 83-912 COLEMAN COLEMAN 1,512 171-1,683 COLLEGE STATION BRAZOS 15,593 958-16,551 TABLE 1A 9 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

COLLEYVILLE TARRANT 7,512 375-7,887 COLLINSVILLE GRAYSON 277 32-309 COLMESNEIL AND ENVIRONS TYLER 62 20-82 CENTERPOINT ENERGY ENTEX - COLONY, THE DENTON 2,732 178-2,910 COLONY, THE DENTON 2,187 33-2,220 COSERV GAS - COLORADO CITY MITCHELL 1,058 122-1,180 COLUMBIA LAKES AND ENVIRONS BRAZORIA 427 10-437 CENTERPOINT ENERGY ENTEX - COMANCHE COMANCHE 1,034 122-1,156 COMBES CAMERON 120 6-126 TEXAS GAS SERVICE COMPANY - COMMERCE HUNT 1,509 206-1,715 COMO HOPKINS 186 23-209 CONROE MONTGOMERY 11,472 1,096-12,568 CENTERPOINT ENERGY ENTEX - CONVERSE AND ENVIRONS BEXAR 2,430 99-2,529 CENTERPOINT ENERGY ENTEX - COOLIDGE LIMESTONE 195 28-223 COOPER DELTA 556 71-627 COPPELL DALLAS DENTON 9,251 585-9,836 COPPER CANYON DENTON 28 - - 28 COPPERAS COVE CORYELL 3,801 270-4,071 CORINTH DENTON 5,230 86-5,316 CORINTH DENTON 50 16-66 COSERV GAS - CORRAL CITY DENTON 5 - - 5 TABLE 1A 10 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

CORRIGAN AND ENVIRONS POLK 321 55-376 CENTERPOINT ENERGY ENTEX - CORSICANA NAVARRO 5,358 688-6,046 COVINGTON HILL 54 12-66 COYOTE FLATS JOHNSON 9 - - 9 CRANDALL KAUFMAN 551 31-582 CRANE CRANE 928 66-994 TEXAS GAS SERVICE COMPANY - CRAWFORD MCLENNAN 168 17-185 CROCKETT AND ENVIRONS HOUSTON 1,542 330-1,872 CENTERPOINT ENERGY ENTEX - CROSBY AND ENVIRONS HARRIS 968 139-1,107 CENTERPOINT ENERGY ENTEX - CROSBYTON CROSBY 595 66-661 ATMOS ENERGY,WEST TEXAS DIV - CROSS PLAINS CALLAHAN 236 46-282 DALMAR ENERGY, INC. - CROSSROADS DENTON 40 12-52 CROSSROADS DENTON 54 2-56 COSERV GAS - CROWELL FOARD 332 63-395 GREENLIGHT GAS - CROWLEY TARRANT 2,565 111-2,676 CUERO DE WITT 1,475 146-1,621 TEXAS GAS SERVICE COMPANY - CUMBY HOPKINS 188 18-206 CUT AND SHOOT MONTGOMERY 142 20-162 CENTERPOINT ENERGY ENTEX - CYPRESS HARRIS 40 - - 40 SIENERGY, LP - D'HANIS AND ENVIRONS MEDINA 70 13-83 CENTERPOINT ENERGY ENTEX - DALHART DALLAM HARTLEY 2,885 368-3,253 ATMOS ENERGY,WEST TEXAS DIV - DALHART DALLAM TABLE 1A 11 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

HARTLEY 139 18-157 WEST TEXAS GAS, INC. - DALLAS DALLAS 203,200 20,036-223,236 DALWORTHINGTON GARDENS TARRANT 536 64-600 DAMON AND ENVIRONS BRAZORIA 104 9-113 CENTERPOINT ENERGY ENTEX - DANBURY AND ENVIRONS BRAZORIA 442 27-469 CENTERPOINT ENERGY ENTEX - DANGERFIELD MORRIS 1,106 110-1,216 CENTERPOINT ENERGY ENTEX - DARROUZETT LIPSCOMB 134 21-155 WEST TEXAS GAS, INC. - DAWSON NAVARRO 242 20-262 DAYTON AND ENVIRONS LIBERTY 1,221 156-1,377 CENTERPOINT ENERGY ENTEX - DE LEON COMANCHE 584 85-669 DEBERRY AND ENVIRONS PANOLA 83 5-88 CENTERPOINT ENERGY ENTEX - DECATUR WISE 988 237-1,225 DEER PARK AND ENVIRONS HARRIS 9,241 442-9,683 CENTERPOINT ENERGY ENTEX - DEKALB BOWIE 659 90-749 CENTERPOINT ENERGY ENTEX - DELL CITY AND ENVIRONS CULBERSON HUDSPETH 178 21-199 TEXAS GAS SERVICE COMPANY - DENISON GRAYSON 6,858 652-7,510 DENTON DENTON 18,729 2,189-20,918 DENTON DENTON 4,103 21-4,124 COSERV GAS - DEPORT RED RIVER 178 17-195 DESOTO DALLAS 12,075 534-12,609 DETROIT RED RIVER 218 27-245 DEVERS LIBERTY 111 3-114 TABLE 1A 12 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

BLUEBONNET NATURAL GAS LLC - DEVINE MEDINA 635 70-705 WEST TEXAS GAS, INC. - DEWEYVILLE NEWTON 161 13-174 D & H GAS COMPANY, INC. - DIBOLL AND ENVIRONS ANGELINA 889 81-970 CENTERPOINT ENERGY ENTEX - DICKINSON AND ENVIRONS GALVESTON 4,972 233-5,205 CENTERPOINT ENERGY ENTEX - DIMMITT CASTRO 1,396 178-1,574 ATMOS ENERGY,WEST TEXAS DIV - DODD CITY FANNIN 106 10-116 DODGE AND ENVIRONS WALKER 41 4-45 CENTERPOINT ENERGY ENTEX - DODSON COLLINGSWORTH 41 9-50 GREENLIGHT GAS - DONNA HIDALGO 1,889 72-1,961 TEXAS GAS SERVICE COMPANY - DOUBLE OAK DENTON 260 3-263 DOUBLE OAK DENTON 69 2-71 COSERV GAS - DOUGLASS NACOGDOCHES 100 7-107 BLUEBONNET NATURAL GAS LLC - DOUGLASSVILLE CASS 33 4-37 CENTERPOINT ENERGY ENTEX - DRIPPING SPRINGS HAYS 900 39-939 TEXAS GAS SERVICE COMPANY - DRISCOLL AND ENVIRONS NUECES 114 7-121 CENTERPOINT ENERGY ENTEX - DUBLIN ERATH 789 92-881 DUNCANVILLE DALLAS 7,291 606-7,897 EAGLE LAKE COLORADO 808 67-875 CENTERPOINT ENERGY ENTEX - EAGLE PASS MAVERICK 2,736 171 12 2,919 TEXAS STATE NATURAL GAS, INC. - EARLY BROWN 418 80-498 EARTH LAMB 326 39-365 ATMOS ENERGY,WEST TEXAS DIV - TABLE 1A 13 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

EAST BERNARD AND ENVIRONS WHARTON 346 66-412 CENTERPOINT ENERGY ENTEX - EAST MOUNTAIN AND ENVIRONS UPSHUR 84 11-95 CENTERPOINT ENERGY ENTEX - EASTHAM FARM (H) AND ENVIRONS HOUSTON 98 4-102 CENTERPOINT ENERGY ENTEX - EASTLAND EASTLAND 962 160-1,122 ECTOR FANNIN 158 17-175 EDCOUCH HIDALGO 374 10-384 TEXAS GAS SERVICE COMPANY - EDEN CONCHO 281 28-309 WEST TEXAS GAS, INC. - EDGECLIFF VILLAGE TARRANT 717 4-721 EDGEWOOD AND ENVIRONS VAN ZANDT 332 40-372 CENTERPOINT ENERGY ENTEX - EDINBURG HIDALGO 3,599 255 6 3,860 TEXAS GAS SERVICE COMPANY - EDMONSON HALE 22 5-27 ATMOS ENERGY,WEST TEXAS DIV - EDNA AND ENVIRONS JACKSON 1,212 115-1,327 CENTERPOINT ENERGY ENTEX - EDOM VAN ZANDT 129 33-162 EDROY AND ENVIRONS SAN PATRICIO 63 6-69 CENTERPOINT ENERGY ENTEX - EL CAMPO AND ENVIRONS WHARTON 2,629 234-2,863 CENTERPOINT ENERGY ENTEX - EL LAGO AND ENVIRONS HARRIS 872 23-895 CENTERPOINT ENERGY ENTEX - EL PASO AND ENVIRONS EL PASO 201,698 11,968 42 213,708 TEXAS GAS SERVICE COMPANY - ELECTRA WICHITA 779 69-848 ELGIN AND ENVIRONS BASTROP 2,329 151-2,480 CENTERPOINT ENERGY ENTEX - ELKHART AND ENVIRONS ANDERSON 306 45-351 CENTERPOINT ENERGY ENTEX - ELLISFERGUSON FARMS AND ENVIRONS MAVERICK 25 22-47 CENTERPOINT ENERGY ENTEX - ELSA HIDALGO 799 33-832 TEXAS GAS SERVICE COMPANY - TABLE 1A 14 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

ELYSIAN FIELDS AND ENVIRONS HARRISON 52 8-60 CENTERPOINT ENERGY ENTEX - EMHOUSE NAVARRO 34 3-37 EMORY RAINS 241 92-333 ENNIS ELLIS 3,772 415-4,187 ESTELLINE HALL 57 9-66 GREENLIGHT GAS - EULESS TARRANT 6,892 497-7,389 EUSTACE HENDERSON 86 18-104 EVADALE AND ENVIRONS JASPER 51 6-57 CENTERPOINT ENERGY ENTEX - EVANT CORYELL HAMILTON LAMPASAS 133 15-148 EVERMAN TARRANT 1,077 55-1,132 FABENS EL PASO 1,995 75 2,070 TEXAS GAS SERVICE COMPANY - FAIRFIELD FREESTONE 597 149-746 FAIRVIEW (COLLIN) COLLIN 571 20-591 FAIRVIEW (COLLIN) COLLIN 1,705 25-1,730 COSERV GAS - FALLS CITY AND ENVIRONS KARNES 141 17-158 CENTERPOINT ENERGY ENTEX - FARMERS BRANCH DALLAS 7,136 1,213-8,349 FARMERSVILLE COLLIN 925 104-1,029 FARWELL PARMER 517 33 1 551 WEST TEXAS GAS, INC. - FATE ROCKWALL 1,716 16-1,732 FERRIS DALLAS ELLIS 454 73-527 FLORESVILLE AND ENVIRONS WILSON 1,071 133-1,204 TABLE 1A 15 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

CENTERPOINT ENERGY ENTEX - FLOWER MOUND DENTON 17,926 433-18,359 FLOWER MOUND DENTON 938 165-1,103 COSERV GAS - FLOYDADA FLOYD 1,161 129-1,290 ATMOS ENERGY,WEST TEXAS DIV - FM 1486 (CONSUMERS GAS CO INC MONTGOMERY 86 1-87 CONSUMERS GAS COMPANY, INC. - FM 1488 & HARDIN STORE SYSTEM MONTGOMERY 5,900 145-6,045 UNIVERSAL NATURAL GAS, INC. - FOLLETT LIPSCOMB 206 20-226 WEST TEXAS GAS, INC. - FOREST HILL TARRANT 2,070 150-2,220 FORNEY KAUFMAN 4,729 253-4,982 FORSAN HOWARD 43 9-52 ATMOS ENERGY,WEST TEXAS DIV - FORT WORTH TARRANT 133,060 9,471-142,531 FORT WORTH TARRANT 271 5-276 COSERV GAS - FRANKLIN ROBERTSON 367 62-429 FRANKSTON ANDERSON 290 49-339 FREDERICKSBURG GILLESPIE 3,351 458-3,809 FREEPORT AND ENVIRONS BRAZORIA 2,192 191-2,383 CENTERPOINT ENERGY ENTEX - FREER DUVAL 326 33-359 CENTERPOINT ENERGY ENTEX - FRIENDSWOOD AND ENVIRONS GALVESTON 11,423 365-11,788 CENTERPOINT ENERGY ENTEX - FRIONA PARMER 1,351 117-1,468 ATMOS ENERGY,WEST TEXAS DIV - FRIONA PARMER 18 17-35 PLAINS GAS FARMERSCOOP. - FRISCO COLLIN 15,330 570-15,900 FRISCO COLLIN 27,345 646-27,991 COSERV GAS - TABLE 1A 16 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

FRITCH HUTCHINSON MOORE 828 45-873 ATMOS ENERGY,WEST TEXAS DIV - FROST NAVARRO 147 14-161 FRUITVALE AND ENVIRONS VAN ZANDT 96 17-113 CENTERPOINT ENERGY ENTEX - FULLER SPRINGS AND ENVIRONS ANGELINA 151 7-158 CENTERPOINT ENERGY ENTEX - FULSHEAR FORT BEND 1,649 145-1,794 CENTERPOINT ENERGY ENTEX - FULSHEAR FORT BEND 49 - - 49 SIENERGY, LP - GAINES COUNTY GAINES 30 - - 30 ZIA NATURAL GAS COMPANY - GAINESVILLE COOKE 3,787 555-4,342 GALENA PARK HARRIS 2,564 123-2,687 CENTERPOINT ENERGY ENTEX - GALVESTON AND ENVIRONS GALVESTON 12,699 685-13,384 TEXAS GAS SERVICE COMPANY - GANADO AND ENVIRONS JACKSON 437 45-482 CENTERPOINT ENERGY ENTEX - GARDEN RIDGE AND ENVIRONS COMAL 1,092 22-1,114 CENTERPOINT ENERGY ENTEX - GARLAND DALLAS 41,009 3,026-44,035 GARRETT ELLIS 107 1-108 GATESVILLE CORYELL 2,080 227 1 2,308 GEORGETOWN WILLIAMSON 16,122 590-16,712 GIDDINGS AND ENVIRONS LEE 912 177-1,089 CENTERPOINT ENERGY ENTEX - GILMER UPSHUR 2,113 277-2,390 CENTERPOINT ENERGY ENTEX - GLADEWATER AND ENVIRONS UPSHUR GREGG 1,125 178-1,303 CENTERPOINT ENERGY ENTEX - GLEN FLORA AND ENVIRONS WHARTON 36 6-42 CENTERPOINT ENERGY ENTEX - GLEN ROSE SOMERVELL 352 134-486 TABLE 1A 17 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

GLENN HEIGHTS DALLAS 2,211 27-2,238 GODLEY JOHNSON 163 23-186 GOLDTHWAITE MILLS 609 104-713 GOLIAD AND ENVIRONS GOLIAD 339 45-384 CENTERPOINT ENERGY ENTEX - GONZALES GONZALES 1,265 151 2 1,418 TEXAS GAS SERVICE COMPANY - GOODLOW NAVARRO 36 2-38 GOODRICH AND ENVIRONS POLK 59 9-68 CENTERPOINT ENERGY ENTEX - GORDON PALO PINTO 234 34-268 GOREE KNOX 72 12-84 GORMAN EASTLAND 319 33-352 GRAFORD PALO PINTO 115 12-127 TEXAS GAS SERVICE COMPANY - GRAHAM YOUNG 2,082 362 3 2,447 TEXAS GAS SERVICE COMPANY - GRANBURY HOOD 1,725 268-1,993 GRAND PRAIRIE DALLAS TARRANT 25,547 2,194-27,741 GRAND SALINE AND ENVIRONS VAN ZANDT 681 93-774 CENTERPOINT ENERGY ENTEX - GRANDVIEW JOHNSON 322 42-364 GRANGER WILLIAMSON 419 33-452 GRANGERLAND MONTGOMERY 173 17 2 192 T & L GAS CO. - GRAPELAND AND ENVIRONS HOUSTON 378 56-434 CENTERPOINT ENERGY ENTEX - GRAPEVINE DALLAS TARRANT 9,458 1,152-10,610 GREENVILLE HUNT 5,985 822-6,807 TABLE 1A 18 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

GREGORY AND ENVIRONS SAN PATRICIO 497 17-514 CENTERPOINT ENERGY ENTEX - GROESBECK LIMESTONE 778 116-894 GROOM CARSON 240 30-270 WEST TEXAS GAS, INC. - GROVES JEFFERSON 5,090 126-5,216 TEXAS GAS SERVICE COMPANY - GROVETON AND ENVIRONS TRINITY 187 46-233 CENTERPOINT ENERGY ENTEX - GUNTER GRAYSON 191 24-215 GUSTINE COMANCHE 132 15-147 HALE CENTER HALE 720 56-776 ATMOS ENERGY,WEST TEXAS DIV - HALLETTSVILLE AND ENVIRONS LAVACA 806 127-933 CENTERPOINT ENERGY ENTEX - HALLSVILLE AND ENVIRONS HARRISON 644 79-723 CENTERPOINT ENERGY ENTEX - HALTOM CITY TARRANT 7,896 764-8,660 HAMILTON HAMILTON 1,042 126-1,168 HAMLIN JONES FISHER 611 71-682 HAPPY SWISHER RANDALL 205 14-219 ATMOS ENERGY,WEST TEXAS DIV - HARKER HEIGHTS BELL 1,905 174-2,079 HARLINGEN CAMERON 6,867 408 7 7,282 TEXAS GAS SERVICE COMPANY - HARRIS COUNTY HARRIS 141 4-145 CENTERPOINT ENERGY ENTEX - HART CASTRO 338 28-366 ATMOS ENERGY,WEST TEXAS DIV - HASKELL HASKELL 931 144-1,075 HASLET TARRANT 171 43 214 HAWKINS AND ENVIRONS WOOD 283 48-331 CENTERPOINT ENERGY ENTEX - TABLE 1A 19 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

HAWLEY JONES 102 24-126 HEARNE ROBERTSON 1,281 135-1,416 HEATH KAUFMAN ROCKWALL 1,936 36-1,972 HEBBRONVILLE AND ENVIRONS JIM HOGG 608 34-642 CENTERPOINT ENERGY ENTEX - HEBRON DENTON 443 10-453 HEDLEY DONLEY 126 13 1 140 GREENLIGHT GAS - HEDWIG VILLAGE HARRIS 547 91-638 CENTERPOINT ENERGY ENTEX - HENDERSON AND ENVIRONS RUSK 3,557 435-3,992 CENTERPOINT ENERGY ENTEX - HENRIETTA CLAY 865 98-963 HEREFORD DEAF SMITH 5,022 527-5,549 ATMOS ENERGY,WEST TEXAS DIV - HEWITT MCLENNAN 469 74-543 HICKORY CREEK DENTON 841 30-871 HICO HAMILTON 360 64-424 HIDALGO HIDALGO 258 25 1 284 TEXAS GAS SERVICE COMPANY - HIDEAWAY SMITH 103 5-108 CENTERPOINT ENERGY ENTEX - HIGGINS LIPSCOMB 164 1-165 WEST TEXAS GAS, INC. - HIGHLAND PARK DALLAS 3,025 77-3,102 HIGHLAND VILLAGE DENTON 4,829 100-4,929 HIGHLAND VILLAGE DENTON 187 68-255 COSERV GAS - HIGHLANDS AND ENVIRONS HARRIS 2,778 99-2,877 CENTERPOINT ENERGY ENTEX - HILLCREST VILLAGE AND ENVIRONS BRAZORIA 408 2-410 CENTERPOINT ENERGY ENTEX - HILLSBORO HILL 1,565 259-1,824 TABLE 1A 20 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

HILSHIRE VILLAGE HARRIS 289 11-300 CENTERPOINT ENERGY ENTEX - HITCHCOCK AND ENVIRONS GALVESTON 1,471 86-1,557 CENTERPOINT ENERGY ENTEX - HOCKLEY HARRIS 97 3-100 HUGHES NATURAL GAS, INC. - HOLLAND BELL 151 27-178 HOLLIDAY ARCHER 283 36-319 HONDO AND ENVIRONS MEDINA 1,306 140-1,446 CENTERPOINT ENERGY ENTEX - HONEY GROVE FANNIN 513 62-575 HOOKS BOWIE 791 47-838 CENTERPOINT ENERGY ENTEX - HORIZON CITY EL PASO 6,366 185 1 6,552 TEXAS GAS SERVICE COMPANY - HOUSTON AND ENVIRONS HARRIS 796,453 37,442-833,895 CENTERPOINT ENERGY ENTEX - HOWE GRAYSON 486 42-528 HUBBARD HILL 386 48-434 HUDSON ANGELINA 980 50-1,030 CENTERPOINT ENERGY ENTEX - HUDSON OAKS PARKER 294 36-330 TEXAS GAS SERVICE COMPANY - HUGHES SPRINGS CASS 529 87-616 CENTERPOINT ENERGY ENTEX - HULL LIBERTY 109 3-112 BLUEBONNET NATURAL GAS LLC - HUMBLE AND ENVIRONS HARRIS 2,481 416-2,897 CENTERPOINT ENERGY ENTEX - HUNGERFORD AND ENVIRONS WHARTON 85 12-97 CENTERPOINT ENERGY ENTEX - HUNTER CREEK VILLAGE HARRIS 1,476 40-1,516 CENTERPOINT ENERGY ENTEX - HUNTSVILLE AND ENVIRONS WALKER 4,576 647-5,223 CENTERPOINT ENERGY ENTEX - HUNTSVILLE AND ENVIRONS WALKER - - 1 1 LDC, LLC - - TABLE 1A 21 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

HUNTSVILLE AND ENVIRONS WALKER - 5-5 UNIVERSAL NATURAL GAS, INC. - HURST TARRANT 8,315 721-9,036 HUTCHINS DALLAS 410 71-481 HUTTO WILLIAMSON 1,766 59-1,825 IAGO AND ENVIRONS WHARTON 61 4-65 CENTERPOINT ENERGY ENTEX - IDALOU LUBBOCK 807 53-860 ATMOS ENERGY,WEST TEXAS DIV - IMPACT TAYLOR 7 2-9 IMPERIAL PECOS 58 6-64 WEST TEXAS GAS, INC. - INDIGO & TIMBERGREEN SYSTEM MONTGOMERY 1,137 5-1,142 UNIVERSAL NATURAL GAS, INC. - INEZ AND ENVIRONS VICTORIA 26 5-31 CENTERPOINT ENERGY ENTEX - INGLESIDE AND ENVIRONS SAN PATRICIO 840 53-893 CENTERPOINT ENERGY ENTEX - INGLESIDE BY BAY SAN PATRICIO 143 5-148 CENTERPOINT ENERGY ENTEX - IOWA COLONY BRAZORIA 633 47-680 CENTERPOINT ENERGY ENTEX - IOWA PARK WICHITA 1,655 134-1,789 IREDELL BOSQUE 120 18-138 IRVING DALLAS 33,655 3,284-36,939 ITALY ELLIS 461 68-529 ITASCA HILL 358 28-386 JACINTO CITY HARRIS 2,230 119-2,349 CENTERPOINT ENERGY ENTEX - JACKSBORO JACK 894 126-1,020 TEXAS GAS SERVICE COMPANY - JACKSONVILLE AND ENVIRONS CHEROKEE 3,321 482-3,803 CENTERPOINT ENERGY ENTEX - JAMAICA BEACH GALVESTON 275 8-283 TEXAS GAS SERVICE COMPANY - TABLE 1A 22 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

JASPER AND ENVIRONS JASPER 1,358 271-1,629 CENTERPOINT ENERGY ENTEX - JEFFERSON MARION 973 166-1,139 CENTERPOINT ENERGY ENTEX - JERMYN JACK 21 2-23 TEXAS GAS SERVICE COMPANY - JERSEY VILLAGE HARRIS 2,056 86-2,142 CENTERPOINT ENERGY ENTEX - JEWETT LEON 74 24-98 JONES CREEK AND ENVIRONS BRAZORIA 509 14-523 CENTERPOINT ENERGY ENTEX - JONESVILLE AND ENVIRONS HARRISON 15 3-18 CENTERPOINT ENERGY ENTEX - JOSEPHINE COLLIN 94 5-99 JOSHUA JOHNSON 570 73 643 JOURDANTON AND ENVIRONS ATASCOSA 352 52-404 CENTERPOINT ENERGY ENTEX - JUNCTION KIMBLE 499 90-589 WEST TEXAS GAS, INC. - JUSTIN DENTON 634 55-689 KARNES CITY AND ENVIRONS KARNES 538 56-594 CENTERPOINT ENERGY ENTEX - KATY AND ENVIRONS FORT BEND HARRIS WALLER 14,467 846-15,313 CENTERPOINT ENERGY ENTEX - KAUFMAN KAUFMAN 1,264 203-1,467 KEENE JOHNSON 531 61-592 KELLER TARRANT 11,709 411-12,120 KEMAH AND ENVIRONS GALVESTON 596 76-672 CENTERPOINT ENERGY ENTEX - KEMP KAUFMAN 276 32-308 KENDLETON AND ENVIRONS FORT BEND 36 4-40 CENTERPOINT ENERGY ENTEX - KENEDY AND ENVIRONS KARNES 697 89-786 CENTERPOINT ENERGY ENTEX - TABLE 1A 23 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

KENNEDALE TARRANT 1,119 99-1,218 KERENS NAVARRO 434 40-474 KERMIT WINKLER 2,050 147-2,197 WEST TEXAS GAS, INC. - KERRVILLE KERR 4,255 717-4,972 KILGORE AND ENVIRONS GREGG RUSK 2,960 569-3,529 CENTERPOINT ENERGY ENTEX - KILLEEN BELL 7,171 825 3 7,999 KINGSVILLE AND ENVIRONS KLEBERG 4,602 253-4,855 CENTERPOINT ENERGY ENTEX - KIRBYVILLE AND ENVIRONS JASPER 315 65-380 CENTERPOINT ENERGY ENTEX - KNOLLWOOD GRAYSON 23 1-24 KNOX CITY KNOX 441 76-517 KOSSE LIMESTONE 100 17-117 KRESS SWISHER 225 16-241 ATMOS ENERGY,WEST TEXAS DIV - KRUM DENTON 635 45-680 KURTEN BRAZOS 15 4-19 KYLE AND ENVIRONS HAYS 7,122 213-7,335 CENTERPOINT ENERGY ENTEX - KYLE AND ENVIRONS HAYS 410 24-434 TEXAS GAS SERVICE COMPANY - LA FERIA CAMERON 769 33-802 TEXAS GAS SERVICE COMPANY - LA GRANGE AND ENVIRONS FAYETTE 1,313 176-1,489 CENTERPOINT ENERGY ENTEX - LA JOYA HIDALGO 184 16-200 TEXAS GAS SERVICE COMPANY - LA MARQUE AND ENVIRONS GALVESTON 4,411 235-4,646 CENTERPOINT ENERGY ENTEX - LA PORTE AND ENVIRONS HARRIS 8,246 435-8,681 CENTERPOINT ENERGY ENTEX - TABLE 1A 24 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

LA PRYOR ZAVALA 95 4-99 WEST TEXAS GAS, INC. - LA VILLA HIDALGO 242 7-249 TEXAS GAS SERVICE COMPANY - LACOSTE AND ENVIRONS MEDINA 246 22-268 CENTERPOINT ENERGY ENTEX - LACYLAKEVIEW MCLENNAN 1,104 79-1,183 LADONIA FANNIN 161 18-179 LAGUNA HEIGHTS CAMERON 111 6 1 118 TEXAS GAS SERVICE COMPANY - LAGUNA VISTA CAMERON 82 5-87 TEXAS GAS SERVICE COMPANY - LAKE DALLAS DENTON 1,408 86-1,494 LAKE JACKSON AND ENVIRONS BRAZORIA 7,227 264-7,491 CENTERPOINT ENERGY ENTEX - LAKE WORTH TARRANT 1,158 216-1,374 LAKEPORT GREGG 176 52-228 LAKESIDE TARRANT 266 3-269 LAKEVIEW HALL 42 5-47 GREENLIGHT GAS - LAKEWAY TRAVIS 21 6-27 TEXAS GAS SERVICE COMPANY - LAMESA DAWSON 3,325 331-3,656 ATMOS ENERGY,WEST TEXAS DIV - LAMPASAS LAMPASAS 1,550 189-1,739 LANCASTER DALLAS 4,732 336-5,068 LANTANA (DENTON CNTY FW DIST. DENTON 2,986 10-2,996 COSERV GAS - LAREDO AND ENVIRONS WEBB 28,923 1,162-30,085 CENTERPOINT ENERGY ENTEX - LATEXO AND ENVIRONS HOUSTON 52 5-57 CENTERPOINT ENERGY ENTEX - LAVON COLLIN 244 10-254 LAWN TAYLOR 93 11-104 TABLE 1A 25 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

LEAGUE CITY GALVESTON HARRIS 23,844 904-24,748 CENTERPOINT ENERGY ENTEX - LEANDER WILLIAMSON 9,187 51-9,238 LEARY BOWIE 56 7-63 CENTERPOINT ENERGY ENTEX - LEGGETT AND ENVIRONS POLK 25 7-32 CENTERPOINT ENERGY ENTEX - LEONA LEON 32 7-39 LEONARD FANNIN 463 60-523 LEVELLAND HOCKLEY 4,276 454-4,730 ATMOS ENERGY,WEST TEXAS DIV - LEWISVILLE DENTON 13,604 1,579-15,183 LEWISVILLE DENTON 464 14-478 COSERV GAS - LEXINGTON LEE 265 28-293 LIBERTY AND ENVIRONS LIBERTY 1,717 217-1,934 CENTERPOINT ENERGY ENTEX - LINCOLN PARK DENTON 36 1-37 LINDALE AND ENVIRONS SMITH 1,151 204-1,355 CENTERPOINT ENERGY ENTEX - LINDEN CASS 643 70-713 CENTERPOINT ENERGY ENTEX - LINDSAY COOKE 197 20-217 LIPAN HOOD 109 14-123 LITTLE ELM DENTON 1,207 52-1,259 LITTLE ELM DENTON 5,203 81-5,284 COSERV GAS - LITTLE RIVACADEMY BELL 235 23-258 LITTLEFIELD LAMB 2,051 186-2,237 ATMOS ENERGY,WEST TEXAS DIV - LIVERPOOL BRAZORIA 249 12-261 CENTERPOINT ENERGY ENTEX - TABLE 1A 26 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

LIVINGSTON AND ENVIRONS POLK 1,055 222-1,277 CENTERPOINT ENERGY ENTEX - LIVINGSTON RURAL AREA POLK 410 58-468 PURE UTILITIES, L.C. - LLANO LLANO 529 126-655 LOCKHART CALDWELL 2,096 189 1 2,286 TEXAS GAS SERVICE COMPANY - LOCKNEY FLOYD 599 68-667 ATMOS ENERGY,WEST TEXAS DIV - LOLITA AND ENVIRONS JACKSON 104 5-109 CENTERPOINT ENERGY ENTEX - LOMETA LAMPASAS 149 21-170 LONE OAK HUNT 141 25-166 LONE STAR MORRIS 393 49-442 CENTERPOINT ENERGY ENTEX - LONGVIEW GREGG 8,026 991-9,017 LONGVIEW GREGG 10,749 1,223-11,972 CENTERPOINT ENERGY ENTEX - LORAINE MITCHELL 165 21-186 LORENA MCLENNAN 165 19-184 LORENZO CROSBY 375 26-401 ATMOS ENERGY,WEST TEXAS DIV - LOS FRESNOS CAMERON 535 36 1 572 TEXAS GAS SERVICE COMPANY - LOS YBANEZ DAWSON - ATMOS ENERGY,WEST TEXAS DIV - LOTT FALLS 218 17-235 LOUISE AND ENVIRONS WHARTON 151 21-172 CENTERPOINT ENERGY ENTEX - LOVELADY AND ENVIRONS HOUSTON 157 24-181 CENTERPOINT ENERGY ENTEX - LUBBOCK LUBBOCK 67,202 6,105-73,307 ATMOS ENERGY,WEST TEXAS DIV - LUBBOCK LUBBOCK 113 14 127 WEST TEXAS GAS, INC. - LUCAS COLLIN 691 8-699 COSERV GAS - TABLE 1A 27 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

LUEDERS JONES 106 12-118 LUFKIN AND ENVIRONS ANGELINA 8,631 1,084-9,715 CENTERPOINT ENERGY ENTEX - LULING CALDWELL 1,122 97 2 1,221 TEXAS GAS SERVICE COMPANY - LUMBERTON AND ENVIRONS HARDIN 2,029 137-2,166 CENTERPOINT ENERGY ENTEX - LYFORD WILLACY 251 4 2 257 TEXAS GAS SERVICE COMPANY - MABANK KAUFMAN 229 68-297 MADISONVILLE MADISON 847 118-965 MAGNOLIA BEND MONTGOMERY 55 2-57 T & L GAS CO. - MAGNOLIA SERVICE AREA MONTGOMERY 3,546 114-3,660 HUGHES NATURAL GAS, INC. - MALAKOFF HENDERSON 418 66-484 MALONE HILL 66 12-78 MANOR TRAVIS 917 46-963 MANSFIELD JOHNSON TARRANT 10,651 588-11,239 MANVEL BRAZORIA 1,402 92-1,494 CENTERPOINT ENERGY ENTEX - MARBLE FALLS BURNET 818 204-1,022 MARION AND ENVIRONS GUADALUPE 130 25-155 CENTERPOINT ENERGY ENTEX - MARKHAM MATAGORDA 245 3-248 MARKHAM GAS CORPORATION - MARLIN FALLS 1,701 173-1,874 MARSHALL AND ENVIRONS HARRISON 6,236 736-6,972 CENTERPOINT ENERGY ENTEX - MART MCLENNAN 564 46-610 MATHIS AND ENVIRONS SAN PATRICIO 908 56-964 CENTERPOINT ENERGY ENTEX - TABLE 1A 28 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

MAUD BOWIE 255 30-285 CENTERPOINT ENERGY ENTEX - MAURICEVILLE AND ENVIRONS ORANGE 47 17-64 CENTERPOINT ENERGY ENTEX - MAYPEARL ELLIS 162 22-184 MCALLEN HIDALGO 8,306 665 10 8,981 TEXAS GAS SERVICE COMPANY - MCCAMEY UPTON 462 49-511 TEXAS GAS SERVICE COMPANY - MCGREGOR MCLENNAN 1,300 126-1,426 MCKINNEY COLLIN 23,718 1,282-25,000 MCKINNEY COLLIN 13,384 116-13,500 COSERV GAS - MCLENDONCHISHOLM ROCKWALL 40 1-41 MCLEOD AND ENVIRONS CASS 75 4-79 CENTERPOINT ENERGY ENTEX - MCQUEENEY AND ENVIRONS GUADALUPE 89 12-101 CENTERPOINT ENERGY ENTEX - MEADOW TERRY 185 8-193 ATMOS ENERGY,WEST TEXAS DIV - MEADOWS FORT BEND 1,514 22-1,536 CENTERPOINT ENERGY ENTEX - MEGARGEL ARCHER 64 13-77 MELISSA COLLIN 1,478 38-1,516 MEMPHIS HALL 864 136 4 1,004 GREENLIGHT GAS - MENARD MENARD 169 26-195 WEST TEXAS GAS, INC. - MERCEDES HIDALGO 2,365 121 2 2,488 TEXAS GAS SERVICE COMPANY - MERIDIAN BOSQUE 414 69-483 MERKEL TAYLOR 584 77-661 MESQUITE DALLAS 25,733 1,473-27,206 MEXIA LIMESTONE 1,397 210-1,607 TABLE 1A 29 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

MIAMI ROBERTS 240 22-262 WEST TEXAS GAS, INC. - MIDLAND MIDLAND 32,740 2,636-35,376 ATMOS ENERGY,WEST TEXAS DIV - MIDLOTHIAN ELLIS 1,746 167-1,913 MIDWAY MADISON 45 8-53 MILES RUNNELS 219 25-244 MILFORD ELLIS 140 8-148 MILLERS COVE TITUS - 2-2 CENTERPOINT ENERGY ENTEX - MILLSAP PARKER 2 - - 2 MILLSAP PARKER 87 12-99 TEXAS GAS SERVICE COMPANY - MINEOLA AND ENVIRONS WOOD 1,419 213-1,632 CENTERPOINT ENERGY ENTEX - MINERAL WELLS PALO PINTO PARKER 3,754 410 1 4,165 TEXAS GAS SERVICE COMPANY - MIRANDO CITY AND ENVIRONS WEBB 68 4-72 CENTERPOINT ENERGY ENTEX - MISSION HIDALGO 4,553 297 3 4,853 TEXAS GAS SERVICE COMPANY - MISSOURI CITY FORT BEND HARRIS 18,960 456-19,416 CENTERPOINT ENERGY ENTEX - MISSOURI CITY FORT BEND HARRIS 7,766 47-7,813 SIENERGY, LP - MOBEETIE WHEELER 72 6-78 WEST TEXAS GAS, INC. - MOBILE CITY ROCKWALL 37 3-40 MONAHANS AND ENVIRONS WARD 2,112 236-2,348 TEXAS GAS SERVICE COMPANY - MONT BELVIEU AND ENVIRONS CHAMBERS 1,452 112-1,564 CENTERPOINT ENERGY ENTEX - MONTE ALTO HIDALGO 215 3-218 TEXAS GAS SERVICE COMPANY - MONTGOMERY MONTGOMERY 24 2-26 TABLE 1A 30 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

CENTERPOINT ENERGY ENTEX - MONTGOMERY MONTGOMERY 772 31-803 LDC, LLC - MONTGOMERY COUNTY MONTGOMERY 16,072 739-16,811 CENTERPOINT ENERGY ENTEX - MOODY MCLENNAN 329 33-362 MORAN SHACKELFORD 77 13-90 MORGAN BOSQUE 71 11-82 MORGANS POINT HARRIS 119 18-137 CENTERPOINT ENERGY ENTEX - MORSE HANSFORD 60 - - 60 TEXASKANSASOKLAHOMA GAS, LLC - MT. ENTERPRISE RUSK 431 17-448 BLUEBONNET NATURAL GAS LLC - MT. PLEASANT TITUS 3,317 560-3,877 CENTERPOINT ENERGY ENTEX - MT. VERNON FRANKLIN 680 108-788 CENTERPOINT ENERGY ENTEX - MUENSTER COOKE 523 86-609 MULESHOE BAILEY 1,565 166-1,731 ATMOS ENERGY,WEST TEXAS DIV - MUNDAY KNOX 458 68-526 MURCHISON HENDERSON 113 20-133 MURPHY DALLAS 1,888 95-1,983 MURPHY DALLAS 3,502 12-3,514 COSERV GAS - NACOGDOCHES AND ENVIRONS NACOGDOCHES 5,889 946-6,835 CENTERPOINT ENERGY ENTEX - NAPLES MORRIS 424 66-490 CENTERPOINT ENERGY ENTEX - NASH BOWIE 443 57-500 CENTERPOINT ENERGY ARKLA - NASSAU BAY AND ENVIRONS HARRIS 1,040 47-1,087 CENTERPOINT ENERGY ENTEX - NATALIA MEDINA 357 16-373 WEST TEXAS GAS, INC. - TABLE 1A 31 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

NAVASOTA GRIMES 73 3-76 HUGHES NATURAL GAS, INC. - NAZARETH CASTRO 154 16-170 ATMOS ENERGY,WEST TEXAS DIV - NECHES AND ENVIRONS ANDERSON 37 7-44 CENTERPOINT ENERGY ENTEX - NEDERLAND JEFFERSON 440 29-469 CENTERPOINT ENERGY ENTEX - NEDERLAND JEFFERSON 6,054 213-6,267 TEXAS GAS SERVICE COMPANY - NEEDVILLE AND ENVIRONS FORT BEND 711 79-790 CENTERPOINT ENERGY ENTEX - NEVADA COLLIN 99 10-109 NEW BOSTON BOWIE 1,584 182-1,766 CENTERPOINT ENERGY ENTEX - NEW BRAUNFELS AND ENVIRONS COMAL 7,848 910-8,758 CENTERPOINT ENERGY ENTEX - NEW CANEY AND ENVIRONS MONTGOMERY 160 71-231 CENTERPOINT ENERGY ENTEX - NEW CHAPEL HILL SMITH 520 27-547 NEW DEAL LUBBOCK 169 10-179 ATMOS ENERGY,WEST TEXAS DIV - NEW GULF AND ENVIRONS WHARTON 25 9-34 CENTERPOINT ENERGY ENTEX - NEW HOME LYNN 98 8-106 ATMOS ENERGY,WEST TEXAS DIV - NEW LONDON AND ENVIRONS RUSK 228 25-253 CENTERPOINT ENERGY ENTEX - NEW WAVERLY WALKER 218 34-252 CENTERPOINT ENERGY ENTEX - NEW WILLARD AND ENVIRONS POLK 7 - - 7 CENTERPOINT ENERGY ENTEX - NEWARK WISE 120 10-130 NEWCASTLE YOUNG 132 18-150 NIEDERWALD CALDWELL - 1-1 CENTERPOINT ENERGY ENTEX - NIXON, CITY OF GONZALES 339 43 2 384 TEXAS GAS SERVICE COMPANY - NOCONA MONTAGUE 1,122 148-1,270 TABLE 1A 32 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

NOLANVILLE BELL 423 15-438 NOME JEFFERSON 85 4-89 BLUEBONNET NATURAL GAS LLC - NORDHEIM AND ENVIRONS DE WITT 108 12-120 CENTERPOINT ENERGY ENTEX - NORMANGEE LEON MADISON 132 39-171 NORTH CLEVELAND AND ENVIRONS LIBERTY 24 5-29 CENTERPOINT ENERGY ENTEX - NORTH GAS COST ZONERURAL ************* 2,528 250 7 2,785 WEST TEXAS GAS, INC. - NORTH RICHLAND HILLS TARRANT 10,173 617-10,790 NORTHLAKE DENTON 71 6-77 NOVICE COLEMAN 55 5-60 O'DONNELL LYNN DAWSON 303 25-328 ATMOS ENERGY,WEST TEXAS DIV - OAK LEAF ELLIS 2 - - 2 OAK RIDGE NORTH MONTGOMERY 1,054 45-1,099 CENTERPOINT ENERGY ENTEX - OAKWOOD LEON 115 19-134 OBRIEN HASKELL 38 6-44 ODEM AND ENVIRONS SAN PATRICIO 463 29-492 CENTERPOINT ENERGY ENTEX - ODESSA ECTOR 28,073 2,930-31,003 ATMOS ENERGY,WEST TEXAS DIV - OGLESBY CORYELL 131 10-141 OILTON AND ENVIRONS WEBB 52 5-57 CENTERPOINT ENERGY ENTEX - OLD OCEAN AND ENVIRONS BRAZORIA 26 5-31 CENTERPOINT ENERGY ENTEX - OLMITO CAMERON 241 13-254 TEXAS GAS SERVICE COMPANY - OLNEY YOUNG 1,351 148-1,499 TABLE 1A 33 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

OLTON LAMB 703 77-780 ATMOS ENERGY,WEST TEXAS DIV - OMAHA MORRIS 288 32-320 CENTERPOINT ENERGY ENTEX - ONALASKA POLK 693 48-741 ONALASKA WATER & GAS SUPPLY - OPDYKE WEST HOCKLEY 28 1-29 ATMOS ENERGY,WEST TEXAS DIV - ORANGE AND ENVIRONS ORANGE 5,477 337-5,814 CENTERPOINT ENERGY ENTEX - ORANGE GROVE AND ENVIRONS JIM WELLS 208 36-244 CENTERPOINT ENERGY ENTEX - ORANGEFIELD ORANGE 133 13-146 CENTERPOINT ENERGY ENTEX - ORCHARD FORT BEND 103 10-113 CENTERPOINT ENERGY ENTEX - ORE CITY UPSHUR 330 33-363 CENTERPOINT ENERGY ENTEX - OVERTON AND ENVIRONS RUSK SMITH 672 77-749 CENTERPOINT ENERGY ENTEX - OVILLA ELLIS 342 9-351 OYSTER CREEK AND ENVIRONS BRAZORIA 171 19-190 CENTERPOINT ENERGY ENTEX - OZONA CROCKETT 1,072 147-1,219 NATGAS INC. - PADUCAH COTTLE 486 60-546 GREENLIGHT GAS - PAINT ROCK CONCHO 61 6-67 WEST TEXAS GAS, INC. - PALACIOS AND ENVIRONS MATAGORDA 997 81-1,078 CENTERPOINT ENERGY ENTEX - PALESTINE ANDERSON 3,924 478-4,402 PALISADES RANDALL 81 2-83 ATMOS ENERGY,WEST TEXAS DIV - PALM VALLEY CAMERON 69 2-71 TEXAS GAS SERVICE COMPANY - PALMER ELLIS 257 30-287 PALMHURST HIDALGO 1 7-8 TEXAS GAS SERVICE COMPANY - TABLE 1A 34 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

PALMVIEW HIDALGO 313 39-352 TEXAS GAS SERVICE COMPANY - PALO PINTO PALO PINTO 57 9-66 TEXAS GAS SERVICE COMPANY - PAMPA GRAY 7,497 739-8,236 ATMOS ENERGY,WEST TEXAS DIV - PANHANDLE CARSON 917 89-1,006 ATMOS ENERGY,WEST TEXAS DIV - PANORAMA VILLAGE MONTGOMERY 972 12-984 CENTERPOINT ENERGY ENTEX - PANTEGO TARRANT 618 207-825 PARADISE WISE 98 19-117 PARIS LAMAR 5,214 822-6,036 PARKER COLLIN 179 - - 179 PARKER COLLIN 610 - - 610 COSERV GAS - PASADENA HARRIS 30,261 1,363-31,624 CENTERPOINT ENERGY ENTEX - PEARLAND AND ENVIRONS BRAZORIA 34,627 1,176-35,803 CENTERPOINT ENERGY ENTEX - PECAN GAP DELTA FANNIN 61 8-69 PECAN GROVE FORT BEND 21,608 923-22,531 CENTERPOINT ENERGY ENTEX - PECAN HILL ELLIS 76 - - 76 PECOS AND ENVIRONS REEVES 2,784 217-3,001 TEXAS GAS SERVICE COMPANY - PENELOPE HILL 58 6-64 PENITAS HIDALGO 49 7-56 TEXAS GAS SERVICE COMPANY - PERRIN JACK 92 8-100 TEXAS GAS SERVICE COMPANY - PETERSBURG HALE 352 23-375 ATMOS ENERGY,WEST TEXAS DIV - PETROLIA CLAY 204 14-218 PETTUS AND ENVIRONS BEE 78 10-88 TABLE 1A 35 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

CENTERPOINT ENERGY ENTEX - PFLUGERVILLE TRAVIS 18,609 284-18,893 PFLUGERVILLE TRAVIS - SIENERGY, LP - PHARR HIDALGO 3,778 212 1 3,991 TEXAS GAS SERVICE COMPANY - PILOT POINT DENTON 948 108-1,056 PINE FOREST AND ENVIRONS ORANGE 364 9-373 CENTERPOINT ENERGY ENTEX - PINEHURST MONTGOMERY 451 53-504 CENTERPOINT ENERGY ENTEX - PINEY POINT VILLAGE HARRIS 1,120 24-1,144 CENTERPOINT ENERGY ENTEX - PITTSBURG CAMP 1,520 266-1,786 CENTERPOINT ENERGY ENTEX - PLACEDO AND ENVIRONS VICTORIA 95 4-99 CENTERPOINT ENERGY ENTEX - PLAINVIEW HALE 7,147 789-7,936 ATMOS ENERGY,WEST TEXAS DIV - PLANO DALLAS 60,257 3,703-63,960 PLANO DALLAS 2,898 72-2,970 COSERV GAS - PLEAK FORT BEND 18 2-20 CENTERPOINT ENERGY ENTEX - PLEASANT VALLEY WICHITA 56 3-59 PLEASANTON AND ENVIRONS ATASCOSA 1,134 168-1,302 CENTERPOINT ENERGY ENTEX - POINT RAINS 117 16-133 POINT COMFORT CALHOUN 213 19-232 CENTERPOINT ENERGY ENTEX - PONDER DENTON 135 18-153 PONDER DENTON 28 - - 28 COSERV GAS - PORT ARTHUR JEFFERSON 12,611 648-13,259 TEXAS GAS SERVICE COMPANY - PORT ISABEL CAMERON 514 53 2 569 TEXAS GAS SERVICE COMPANY - TABLE 1A 36 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

PORT LAVACA AND ENVIRONS CALHOUN 2,323 173-2,496 CENTERPOINT ENERGY ENTEX - PORT NECHES JEFFERSON 4,196 108-4,304 TEXAS GAS SERVICE COMPANY - PORTER AND ENVIRONS MONTGOMERY 4,232 339-4,571 CENTERPOINT ENERGY ENTEX - PORTLAND AND ENVIRONS NUECES SAN PATRICIO 2,756 131-2,887 CENTERPOINT ENERGY ENTEX - POSSUM KINGDOM LAKE PALO PINTO 141 24-165 TEXAS GAS SERVICE COMPANY - POST GARZA 1,152 110-1,262 ATMOS ENERGY,WEST TEXAS DIV - POST OAK BEND KAUFMAN 53 - - 53 POTEET AND ENVIRONS ATASCOSA 515 44-559 CENTERPOINT ENERGY ENTEX - POTH AND ENVIRONS WILSON 378 34-412 CENTERPOINT ENERGY ENTEX - POTTSBORO GRAYSON 510 39-549 POWELL NAVARRO 21 9-30 POYNOR HENDERSON 49 7-56 PREMONT AND ENVIRONS JIM WELLS 438 28-466 CENTERPOINT ENERGY ENTEX - PRICE AND ENVIRONS RUSK 77 9-86 CENTERPOINT ENERGY ENTEX - PRIMERA CAMERON 166-166 TEXAS GAS SERVICE COMPANY - PRINCETON COLLIN 528 55-583 PROGRESO HIDALGO 12 2-14 TEXAS GAS SERVICE COMPANY - PROSPER COLLIN 854 38-892 PROSPER COLLIN 2,743 32-2,775 COSERV GAS - PUNKIN CENTER PARKER 71 7-78 TEXAS GAS SERVICE COMPANY - PUTNAM CALLAHAN 21 6-27 PYOTE WARD 36 5-41 TABLE 1A 37 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

TEXAS GAS SERVICE COMPANY - QUANAH HARDEMAN 931 135-1,066 QUEEN CITY CASS 296 40-336 CENTERPOINT ENERGY ENTEX - QUINLAN HUNT 296 69-365 QUITAQUE BRISCOE 207 27-234 ATMOS ENERGY,WEST TEXAS DIV - QUITMAN WOOD 587 100-687 RALLS CROSBY 614 65-679 ATMOS ENERGY,WEST TEXAS DIV - RANCHO VIEJO CAMERON 83 6-89 TEXAS GAS SERVICE COMPANY - RANGER EASTLAND 626 66-692 RANSOM CANYON LUBBOCK 471 1-472 ATMOS ENERGY,WEST TEXAS DIV - RAVENNA FANNIN 59 5-64 RAYMONDVILLE WILLACY 1,478 61-1,539 TEXAS GAS SERVICE COMPANY - RAYWOOD LIBERTY 127 5-132 BLUEBONNET NATURAL GAS LLC - RED LICK BOWIE 531 27-558 CENTERPOINT ENERGY ENTEX - RED OAK ELLIS 1,082 117-1,199 REDLAND AND ENVIRONS ANGELINA 163 4-167 CENTERPOINT ENERGY ENTEX - REDWATER BOWIE 501 47-548 CENTERPOINT ENERGY ARKLA - REFUGIO AND ENVIRONS REFUGIO 753 68-821 CENTERPOINT ENERGY ENTEX - RENO (LAMAR) LAMAR 324 22-346 RENO (PARKER) PARKER 41 1-42 RETREAT NAVARRO 44 1-45 RHOME WISE 147 21-168 TABLE 1A 38 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

RICE NAVARRO 86 12-98 RICHARDSON DALLAS 24,852 2,029-26,881 RICHLAND NAVARRO 51 3-54 RICHLAND HILLS TARRANT 2,528 252-2,780 RICHMOND AND ENVIRONS FORT BEND 4,814 389-5,203 CENTERPOINT ENERGY ENTEX - RICHMOND AND ENVIRONS FORT BEND 12 - - 12 SIENERGY, LP - RICHWOOD AND ENVIRONS BRAZORIA 1,094 36-1,130 CENTERPOINT ENERGY ENTEX - RIESEL MCLENNAN 164 15-179 RIO HONDO CAMERON 247 19 1 267 TEXAS GAS SERVICE COMPANY - RIO VISTA JOHNSON 98 20-118 RIVER OAKS TARRANT 2,309 107-2,416 RIVERSIDE AND ENVIRONS WALKER 28 11-39 CENTERPOINT ENERGY ENTEX - ROANOKE DENTON 1,346 180-1,526 ROBERT LEE COKE 307 31-338 ROBINSON MCLENNAN 1,164 76-1,240 ROBY FISHER 168 34-202 ROCHESTER HASKELL 125 19-144 ROCKDALE MILAM 1,165 135-1,300 ROCKWALL ROCKWALL 10,017 630-10,647 ROGERS BELL 224 26-250 ROLLINGWOOD TRAVIS 422 18-440 TEXAS GAS SERVICE COMPANY - ROMAN FOREST AND ENVIRONS MONTGOMERY 536 10-546 CENTERPOINT ENERGY ENTEX - TABLE 1A 39 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

ROPESVILLE HOCKLEY 150 10-160 ATMOS ENERGY,WEST TEXAS DIV - ROSCOE NOLAN 311 39-350 ROSE CITY AND ENVIRONS ORANGE 54 7-61 CENTERPOINT ENERGY ENTEX - ROSE HILL ACRES AND ENVIRONS HARDIN 187 8-195 CENTERPOINT ENERGY ENTEX - ROSEBUD FALLS 455 49-504 ROSENBERG AND ENVIRONS FORT BEND 9,967 687-10,654 CENTERPOINT ENERGY ENTEX - ROSHARON AND ENVIRONS BRAZORIA 133 27-160 CENTERPOINT ENERGY ENTEX - ROSS MCLENNAN 287 28-315 ROTAN FISHER 511 68-579 ROUND ROCK WILLIAMSON 35,643 997-36,640 ROWLETT DALLAS ROCKWALL 14,337 505-14,842 ROXTON LAMAR 194 23-217 ROYSE CITY ROCKWALL COLLIN 1,203 89-1,292 RULE HASKELL 208 26-234 RUNAWAY BAY WISE 92 9-101 RUNGE AND ENVIRONS KARNES 237 14-251 CENTERPOINT ENERGY ENTEX - RUSK AND ENVIRONS CHEROKEE 1,021 181-1,202 CENTERPOINT ENERGY ENTEX - SACHSE COLLIN DALLAS 6,056 108-6,164 SADLER GRAYSON 91 9-100 SAGINAW TARRANT 3,321 220-3,541 SAINT JO MONTAGUE 288 32-320 TABLE 1A 40 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

SAINT PAUL COLLIN 22 - - 22 COSERV GAS - SAN ANGELO TOM GREEN 19,977 2,088-22,065 SAN AUGUSTINE AND ENVIRONS SAN AUGUSTINE 604 111-715 CENTERPOINT ENERGY ENTEX - SAN BENITO CAMERON 2,988 121 1 3,110 TEXAS GAS SERVICE COMPANY - SAN CARLOS STARR 37 2-39 TEXAS GAS SERVICE COMPANY - SAN DIEGO AND ENVIRONS DUVAL JIM WELLS 764 49-813 CENTERPOINT ENERGY ENTEX - SAN ELIZARIO HUDSPETH 3,402 102-3,504 TEXAS GAS SERVICE COMPANY - SAN JUAN HIDALGO 1,577 78 1 1,656 TEXAS GAS SERVICE COMPANY - SAN LEON AND ENVIRONS GALVESTON 738 32-770 CENTERPOINT ENERGY ENTEX - SAN MARCOS AND ENVIRONS HAYS 5,158 640-5,798 CENTERPOINT ENERGY ENTEX - SAN SABA SAN SABA 580 118-698 SANCTUARY PARKER 36 5-41 SANFORD HUTCHINSON 58 2-60 ATMOS ENERGY,WEST TEXAS DIV - SANGER DENTON 1,250 112-1,362 SANSOM PARK VILLAGE TARRANT 1,084 52-1,136 SANTA ANNA COLEMAN 309 38-347 SANTA FE AND ENVIRONS GALVESTON 2,022 97-2,119 CENTERPOINT ENERGY ENTEX - SANTA ROSA CAMERON 264 12-276 TEXAS GAS SERVICE COMPANY - SARATOGA AND ENVIRONS HARDIN 38 6-44 CENTERPOINT ENERGY ENTEX - SAVOY FANNIN 196 30-226 SCHERTZ AND ENVIRONS BEXAR COMAL TABLE 1A 41 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

GUADALUPE 1,390 197-1,587 CENTERPOINT ENERGY ENTEX - SCHULENBURG AND ENVIRONS FAYETTE 818 131-949 CENTERPOINT ENERGY ENTEX - SCOTTSVILLE AND ENVIRONS HARRISON 98 7-105 CENTERPOINT ENERGY ENTEX - SCURRY KAUFMAN 74 11-85 SEABROOK AND ENVIRONS HARRIS 3,249 147-3,396 CENTERPOINT ENERGY ENTEX - SEADRIFT AND ENVIRONS CALHOUN 232 24-256 CENTERPOINT ENERGY ENTEX - SEAGOVILLE DALLAS 1,143 158-1,301 SEAGRAVES GAINES 642 48-690 ATMOS ENERGY,WEST TEXAS DIV - SEGUIN AND ENVIRONS GUADALUPE 3,847 488-4,335 CENTERPOINT ENERGY ENTEX - SELMA BEXAR 6 17-23 CENTERPOINT ENERGY ENTEX - SEMINOLE GAINES 1,647 198-1,845 ATMOS ENERGY,WEST TEXAS DIV - SEYMOUR BAYLOR 1,141 161-1,302 SHADY SHORES DENTON 641 5-646 SHADY SHORES DENTON 3 - - 3 COSERV GAS - SHALLOWATER LUBBOCK 1,171 39-1,210 ATMOS ENERGY,WEST TEXAS DIV - SHAMROCK WHEELER 882 152-1,034 WEST TEXAS GAS, INC. - SHENANDOAH VALLEY MONTGOMERY 842 92-934 CENTERPOINT ENERGY ENTEX - SHEPHERD AND ENVIRONS SAN JACINTO 156 46-202 CENTERPOINT ENERGY ENTEX - SHERMAN GRAYSON 8,807 1,110-9,917 SHINER LAVACA 693 68-761 TEXAS GAS SERVICE COMPANY - SHOREACRES AND ENVIRONS HARRIS 582 7-589 CENTERPOINT ENERGY ENTEX - SIENNA PLANTATION FORT BEND 14 - - 14 CENTERPOINT ENERGY ENTEX - TABLE 1A 42 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

SILSBEE AND ENVIRONS HARDIN 1,261 210-1,471 CENTERPOINT ENERGY ENTEX - SILVERTON BRISCOE 301 29-330 ATMOS ENERGY,WEST TEXAS DIV - SINTON AND ENVIRONS SAN PATRICIO 1,305 106-1,411 CENTERPOINT ENERGY ENTEX - SKELLYTOWN CARSON 173 8-181 TEXAS GAS SERVICE COMPANY - SKIDMORE AND ENVIRONS BEE 119 10-129 CENTERPOINT ENERGY ENTEX - SLATON LUBBOCK 1,883 159-2,042 ATMOS ENERGY,WEST TEXAS DIV - SMITHVILLE AND ENVIRONS BASTROP 1,092 114-1,206 CENTERPOINT ENERGY ENTEX - SMYER HOCKLEY 125 6-131 ATMOS ENERGY,WEST TEXAS DIV - SNYDER SCURRY 2,937 427-3,364 SNYDER SCURRY ATMOS ENERGY,WEST TEXAS DIV - SOCORRO EL PASO 8,927 271-9,198 TEXAS GAS SERVICE COMPANY - SOMERSET BEXAR 761 41-802 WEST TEXAS GAS, INC. - SOMERVILLE BURLESON 279 49-328 SONORA SUTTON 697 90-787 WEST TEXAS GAS, INC. - SOUR LAKE AND ENVIRONS HARDIN 379 42-421 CENTERPOINT ENERGY ENTEX - SOUTH GAS COST ZONERURAL ************* 217 15 7 239 WEST TEXAS GAS, INC. - SOUTH HOUSTON HARRIS 3,201 230-3,431 CENTERPOINT ENERGY ENTEX - SOUTH MOUNTAIN CORYELL 47 7-54 SOUTHLAKE TARRANT 8,148 667-8,815 SOUTHMAYD GRAYSON 58 13-71 SOUTHSIDE PLACE HARRIS 390 29-419 CENTERPOINT ENERGY ENTEX - SPRING AND ENVIRONS HARRIS 1,697 170-1,867 TABLE 1A 43 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

CENTERPOINT ENERGY ENTEX - SPRING VALLEY HARRIS 1,452 45-1,497 CENTERPOINT ENERGY ENTEX - SPRINGLAKE LAMB 51 10-61 ATMOS ENERGY,WEST TEXAS DIV - SPRINGTOWN PARKER 286 74-360 STAFFORD FORT BEND HARRIS 3,275 329-3,604 CENTERPOINT ENERGY ENTEX - STAMFORD HASKELL JONES 933 126-1,059 STANTON MARTIN 787 79-866 ATMOS ENERGY,WEST TEXAS DIV - STAR HARBOR HENDERSON 192 1-193 STEPHENVILLE ERATH 2,630 416-3,046 STERLING CITY STERLING 177 38-215 STERLING NATURAL GAS, INC. - STOWELL AND ENVIRONS CHAMBERS 102 25-127 CENTERPOINT ENERGY ENTEX - STRATFORD AND ENVIRONS SHERMAN 648 77-725 WEST TEXAS GAS, INC. - STRAWN PALO PINTO 211 25-236 STREETMAN FREESTONE NAVARRO 70 5-75 SUDAN LAMB 251 19-270 ATMOS ENERGY,WEST TEXAS DIV - SUGARLAND AND ENVIRONS FORT BEND 38,954 921-39,875 CENTERPOINT ENERGY ENTEX - SUGARLAND AND ENVIRONS FORT BEND 1,953 1-1,954 SIENERGY, LP - SULPHUR SPRS HOPKINS 3,037 526-3,563 SUN VALLEY LAMAR 9 2-11 SUNNYVALE DALLAS 1,533 80-1,613 SUNSET VALLEY TRAVIS 215 72-287 TEXAS GAS SERVICE COMPANY - TABLE 1A 44 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

SWAN AND ENVIRONS SMITH 139 10-149 CENTERPOINT ENERGY ENTEX - SWEETWATER NOLAN 2,862 315-3,177 SYLVANHARMONY AND ENVIRONS SMITH 780 80-860 CENTERPOINT ENERGY ENTEX - TAFT AND ENVIRONS SAN PATRICIO 1,059 49-1,108 CENTERPOINT ENERGY ENTEX - TAHOKA LYNN 758 61-819 ATMOS ENERGY,WEST TEXAS DIV - TALCO TITUS 143 30-173 CENTERPOINT ENERGY ENTEX - TALTY KAUFMAN 243 2-245 TANGLEWOOD LEE 421 3-424 ATMOS ENERGY,WEST TEXAS DIV - TATUM AND ENVIRONS PANOLA RUSK 204 41-245 CENTERPOINT ENERGY ENTEX - TAYLOR WILLIAMSON 3,349 235-3,584 TAYLOR LAKE VILLAGE HARRIS 1,400 10-1,410 CENTERPOINT ENERGY ENTEX - TEAGUE FREESTONE 787 80-867 TEAL RUN AND ENVIRONS FORT BEND 5,945 168-6,113 CENTERPOINT ENERGY ENTEX - TEHUACANA LIMESTONE 67 7-74 TEMPLE BELL 8,723 948-9,671 TENAHA AND ENVIRONS SHELBY 153 31-184 CENTERPOINT ENERGY ENTEX - TERRELL KAUFMAN 2,918 477-3,395 TEXARKANA BOWIE 10,237 1,475-11,712 CENTERPOINT ENERGY ARKLA - TEXAS CITY AND ENVIRONS GALVESTON 9,830 543-10,373 CENTERPOINT ENERGY ENTEX - TEXAS,KANSAS,OKLAHOMA ENVIRONS GRAY CARSON ARMSTRONG 24 258-282 TEXASKANSASOKLAHOMA GAS, LLC - TEXHOMA AND ENVIRONS SHERMAN 127 5-132 WEST TEXAS GAS, INC. - TABLE 1A 45 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

TEXLINE DALLAM 168 23-191 WEST TEXAS GAS, INC. - THORNDALE MILAM 318 29-347 THORNTON LIMESTONE 121 12-133 THORNTONVILLE WARD 119 - - 119 TEXAS GAS SERVICE COMPANY - THRALL WILLIAMSON 157 10-167 THROCKMORTON THROCKMORTON 262 43-305 TIMBERCREEK CANYON RANDALL 140 1-141 ATMOS ENERGY,WEST TEXAS DIV - TIMPSON AND ENVIRONS SHELBY 270 45-315 CENTERPOINT ENERGY ENTEX - TIOGA GRAYSON 207 21-228 TOCO LAMAR 30 2-32 TOM BEAN GRAYSON 208 20-228 TRENT TAYLOR 79 10-89 TRENTON FANNIN 218 33-251 TRINIDAD HENDERSON 192 19-211 TRINITY AND ENVIRONS TRINITY 445 86-531 CENTERPOINT ENERGY ENTEX - TROPHY CLUB TARRANT 2,114 30-2,144 TROUP AND ENVIRONS SMITH CHEROKEE 482 78-560 CENTERPOINT ENERGY ENTEX - TROY BELL 136 14-150 TULETA AND ENVIRONS BEE 39 4-43 CENTERPOINT ENERGY ENTEX - TULIA SWISHER 1,714 170-1,884 ATMOS ENERGY,WEST TEXAS DIV - TURKEY HALL 158 18-176 ATMOS ENERGY,WEST TEXAS DIV - TABLE 1A 46 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS

TUSCOLA TAYLOR 173 29-202 TYE TAYLOR 201 33-234 TYLER AND VICINITY SMITH 212 57-269 TYLER AND VICINITY SMITH 30,825 3,707-34,532 CENTERPOINT ENERGY ENTEX - UNCERTAIN HARRISON 422 30-452 CENTERPOINT ENERGY ENTEX - UNION GROVE AND ENVIRONS UPSHUR GREGG 28 3-31 CENTERPOINT ENERGY ENTEX - UNIVERSAL CITY AND ENVIRONS BEXAR 3,213 224-3,437 CENTERPOINT ENERGY ENTEX - UNIVERSITY PARK DALLAS 6,920 305-7,225 VALLEY MILLS BOSQUE MCLENNAN 285 34-319 VALLEY VIEW (COOKE) COOKE 152 28-180 VAN ALSTYNE GRAYSON 912 82-994 VAN AND ENVIRONS VAN ZANDT 687 76-763 CENTERPOINT ENERGY ENTEX - VAN VLECK AND ENVIRONS MATAGORDA 225 21-246 CENTERPOINT ENERGY ENTEX - VANDERBILT AND ENVIRONS JACKSON 75 10-85 CENTERPOINT ENERGY ENTEX - VEGA OLDHAM 402 47-449 ATMOS ENERGY,WEST TEXAS DIV - VENUS JOHNSON 312 35-347 VERNON WILBARGER 3,397 385-3,782 VICTORIA AND ENVIRONS VICTORIA 12,112 935-13,047 CENTERPOINT ENERGY ENTEX - VICTORY GARDENS AND ENVIRONS ORANGE 225 5-230 CENTERPOINT ENERGY ENTEX - VIDOR AND ENVIRONS ORANGE 1,932 142-2,074 CENTERPOINT ENERGY ENTEX - VINTON EL PASO 953 49 1 1,003 TEXAS GAS SERVICE COMPANY - TABLE 1A 47 of 51 INVESTOR OWNED-NUMBER OF CONSUMERS